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Efficient resource discovery in self-organized unstructured peer-to-peer networks

✍ Scribed by Lu Liu; Nick Antonopoulos; Stephen Mackin; Jie Xu; Duncan Russell


Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
503 KB
Volume
21
Category
Article
ISSN
1532-0626

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✦ Synopsis


Abstract

In unstructured peer‐to‐peer (P2P) networks, two autonomous peer nodes can be connected if users in those nodes are interested in each other's data. Owing to the similarity between P2P networks and social networks, where peer nodes can be regarded as people and connections can be regarded as relationships, social strategies are useful for improving the performance of resource discovery by self‐organizing autonomous peers on unstructured P2P networks. In this paper, we present an efficient social‐like peer‐to‐peer (ESLP) method for resource discovery by mimicking different human behaviours in social networks. ESLP has been simulated in a dynamic environment with a growing number of peer nodes. From the simulation results and analysis, ESLP achieved better performance than current methods. Copyright © 2008 John Wiley & Sons, Ltd.


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